{"type":"product","schema_version":"1.0","item_id":"100323476595","canonical_url":"https://tw.bid.yahoo.com/item/100323476595","title":"2021新到貨 捷安特 GIANT REV MIPS 亞洲頭型公路車安全帽 多向衝擊保護系統 全新公司貨","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-04-29T14:30:04.072Z","current_price":3290,"original_price":null,"stock_status":"in_stock","available_quantity":10,"sold_quantity":4,"seller":{"id":"Y7239900358","name":"E-bike","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/ec347d44-8f04-48d4-9fc9-ffde9f5c05f0.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/1c011eb3-12ec-4a71-8404-6575621e4249.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/2560fcc9-6217-4163-b622-094f267c8a19.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/49f061e6-0d96-45c9-b368-1b61042e3341.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null}],"description":"MIPS 是什麼?\n\nMIPS (Multi-direction Impact Protection System)\n多向衝擊保護系統是一種革命性的技術，將MIPS浮動減震層設置於安全帽內襯的位置，在受到側向角度撞擊的時候，減震層會在安全帽內部相對於頭部滑動，增強了更多保護，對抗斜向撞擊而產生的旋轉力。\n\n獨創反向動作防護─模仿大腦的保護機制\n 大腦週圍包覆有一層可做緩衝的腦脊液，當受到撞擊震盪時可以吸收重擊力保護頭部，MIPS完美複製了這個技術，當衝擊發生時，MIPS浮動減震層緩衝來自不同方向與角度的衝擊力道，降低大腦遭受的撞擊強度震盪，避免因頸椎扭轉導致更嚴重之傷害。\n\n加強側向撞擊防護─模擬真實撞擊測試\n 相較於國際標準內容(單方向衝擊測試)，MIPS實驗室特別加入多角度衝擊測試，模擬真實狀擊發生時側向角度著的狀態，並收集測試數據做研究及分析。\n\n 在實驗室裡測試兩頂相同款式的安全帽，其中一款使用MIPS技術，在同樣的撞擊測試方式下，沒有使用MIPS技術的腦部有較多紅色顯影，表示腦部受到的衝擊力道較大。\n\nMIPS：低摩擦保護層使遭受撞擊時，安全帽相對於頭部滑動，以此吸收掉一部分斜向撞擊時產生的能量。\nNO MIPS：大部分安全帽只做垂直撞擊於平面的測試，現實生活中當妳跌倒時，頭部通常以傾斜角度撞擊地面，因此產生的旋轉力導致大腦承受拉伸應力。\n\n \n  GIANT REV MIPS 亞洲頭型公路車安全帽 \n\n– 20個大型通風孔 \n– 內含隱藏式骨架 \n– CINCH PRO+全環頭圍調整系統 \n– TransTextura材質襯墊 \n– 重量：285公克 \n​– 頭圍：M（55-61cm）、L（59-65cm）","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨不付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092076952","category_name":"安全帽","breadcrumb":[{"id":"2092077888","name":"運動、戶外與休閒","url":"/tw/%E9%81%8B%E5%8B%95%E3%80%81%E6%88%B6%E5%A4%96%E8%88%87%E4%BC%91%E9%96%92-2092077888-category.html"},{"id":"2092073613","name":"戶外休閒用品","url":"/tw/%E6%88%B6%E5%A4%96%E4%BC%91%E9%96%92%E7%94%A8%E5%93%81-2092073613-category.html"},{"id":"2092073871","name":"自行車/腳踏車","url":"/tw/%E8%87%AA%E8%A1%8C%E8%BB%8A-%E8%85%B3%E8%B8%8F%E8%BB%8A-2092073871-category.html"},{"id":"2092076950","name":"自行車用品","url":"/tw/%E8%87%AA%E8%A1%8C%E8%BB%8A%E7%94%A8%E5%93%81-2092076950-category.html"},{"id":"2092076952","name":"安全帽","url":"/tw/%E5%AE%89%E5%85%A8%E5%B8%BD-2092076952-category.html"}],"view_count":0,"watch_count":7}